A beautiful, well-restored old country house-styled home in the Northern part of Helsinki. Peaceful and nice surroundings, with only 15 min from the airport. A large open veranda with grill, and a garden. Upright piano, fully-equipped kitchen, sauna.
Family-friendly are with a next-door park with animals in the summer time. Playground, football pitch, etc. Super calm, but close to services.
You could park your car in the yard. There's a but stop just around the corner, several buses stop there, that you can take either to the city center or the other way (Vantaa-Tikkurila) and also to the airport. Taxi from the airport costs only around 20-23 € and takes usually less than 15 minutes.